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CINAHL Databases (cinahl + databases)
Selected AbstractsThe nature of advocacy vs. paternalism in nursing: clarifying the ,thin line'JOURNAL OF ADVANCED NURSING, Issue 8 2009Meg Zomorodi Abstract Title.,The nature of advocacy vs. paternalism in nursing: clarifying the ,thin line'. Aim., This paper is an exploration of the concepts of advocacy and paternalism in nursing and discusses the thin line between the two. Background., Nurses are involved in care more than any other healthcare professionals and they play a central role in advocating for patients and families. It is difficult to obtain a clear definition of advocacy, yet the concepts of advocacy and paternalism must be compared, contrasted, and discussed extensively. In many situations, only a thin line distinguishes advocacy from paternalism. Data sources., A literature search was conducted using PubMed and CINAHL databases (2000,2008) as well as a library catalogue for texts. Discussion., Four case stories were described in order to discuss the ,thin line' between advocacy and paternalism and develop communication strategies to eliminate ambiguity. Weighing the ethical principles of beneficence and autonomy helps to clarify advocacy and paternalism and provides an avenue for discussion among nurses practicing in a variety of settings. Implications for nursing., Advocacy and paternalism should be discussed at interdisciplinary rounds, and taken into consideration when making patient care decisions. It is difficult to clarify advocacy vs. paternalism, but strategies such as knowing the patient, clarifying information, and educating all involved are initial steps in distinguishing advocacy from paternalism. Conclusion., Truly ,knowing' patients, their life experiences, values, beliefs and wishes can help clarify the ,thin line' and gain a grasp of these difficult to distinguish theoretical concepts. [source] The role of nurses in preventing adverse events related to respiratory dysfunction: literature reviewJOURNAL OF ADVANCED NURSING, Issue 6 2005Julie Considine BN MN RN RM FRCNA Aims., This paper reports a literature review examining the relationship between specific clinical indicators of respiratory dysfunction and adverse events, and exploring the role of nurses in preventing adverse events related to respiratory dysfunction. Background., Adverse events in hospital are associated with poor patient outcomes such as increased mortality and permanent disability. Many of these adverse events are preventable and are preceded by a period during which the patient exhibits clearly abnormal physiological signs. The role of nurses in preserving physiological safety by early recognition and correction of physiological abnormality is a key factor in preventing adverse events. Methods., A search of the Medline and CINAHL databases was conducted using the following terms: predictors of poor outcome, adverse events, mortality, cardiac arrest, emergency, oxygen, supplemental oxygen, oxygen therapy, oxygen saturation, oxygen delivery, assessment, patient assessment, physical assessment, dyspnoea, hypoxia, hypoxaemia, respiratory assessment, respiratory dysfunction, shortness of breath and pulse oximetry. The papers reviewed were research papers that demonstrated a relationship between adverse events and various clinical indicators of respiratory dysfunction. Results., Respiratory dysfunction is a known clinical antecedent of adverse events such as cardiac arrest, need for medical emergency team activation and unplanned intensive care unit admission. The presence of respiratory dysfunction prior to an adverse event is associated with increased mortality. The specific clinical indicators involved are alterations in respiratory rate, and the presence of dyspnoea, hypoxaemia and acidosis. Conclusions., The way in which nurses assess, document and use clinical indicators of respiratory dysfunction is influential in identifying patients at risk of an adverse event and preventing adverse events related to respiratory dysfunction. If such adverse events are to be prevented, nurses must not only be able to recognise and interpret signs of respiratory dysfunction, but must also take responsibility for initiating and evaluating interventions aimed at correcting respiratory dysfunction. [source] Compliance and its evaluation in patients with hypertensionJOURNAL OF CLINICAL NURSING, Issue 6 2000Tiina S. Lahdenperä MA ,,Compliance has been evaluated from a wide range of scientific perspectives since 1950. The fact that there are many concepts referring to ,compliance' (such as ,adherence' and ,commitment') and that there is no agreement on a commonly accepted definition of the concept complicates evaluation. ,,This paper aims to describe the ways in which the compliance of hypertensive patients has been defined and evaluated in earlier studies. The material was collected from the MEDLINE and CINAHL databases and analysed using content analysis. ,,The review indicates that the concepts used in evaluating compliance of hypertensive patients vary considerably and that the most commonly used is ,compliance'. Regardless of the concept used, the methods of measurement and results of the studies indicate that compliance is conceived as observance of health-related advice given by healthcare personnel. ,,This knowledge can be used in the evaluation of hypertensive patients' compliance in general and in developing the measurement of compliance. [source] A Review of the Health Beliefs and Lifestyle Behaviors of Women with Previous Gestational DiabetesJOURNAL OF OBSTETRIC, GYNECOLOGIC & NEONATAL NURSING, Issue 5 2009Emily J. Jones ABSTRACT Objective: To critically review and synthesize original research designed to examine the health beliefs, including risk perceptions and health behaviors related to diet and physical activity of women with previous gestational diabetes mellitus. Data Sources: PubMed and CINAHL databases were searched for studies published in the last decade (1998-2008) that examined variables related to the health beliefs and behaviors of women with previous gestational diabetes mellitus. Keyword searches included health beliefs, health behaviors, perceived risk, gestational diabetes, type 2 diabetes, diet, physical activity, and postpartum. Study Selection: Eight articles, representing 6 studies, were selected that met the inclusion criteria of original research, dependent variable of health beliefs and behaviors of women with previous gestational diabetes mellitus, and measurement after pregnancy. Data Extraction: Articles were reviewed and discussed according to the concepts of risk perception and health beliefs, health behaviors related to diet and physical activity, and psychosocial factors related to women's health beliefs and behaviors. Data Synthesis: Data revealed common health beliefs and behaviors of women with previous gestational diabetes mellitus, including low risk perceptions for future type 2 diabetes mellitus and suboptimal levels of physical activity and fruit and vegetable intake. The majority of studies revealed a distinct knowledge-behavior gap among women with previous gestational diabetes mellitus, whereas others revealed a lack of knowledge regarding necessary lifestyle modifications. Conclusions: Findings from this review may assist women's health researchers and clinicians in developing appropriate interventions for increasing risk awareness, promoting self-efficacy for weight loss and physical activity behaviors, and decreasing rates of diabetes and cardiovascular disease among women with previous gestational diabetes mellitus. Further research is necessary to identify factors that influence the health beliefs and behaviors of women with previous gestational diabetes mellitus. Future research should focus on populations of greater racial, ethnic, and socioeconomic diversity, as the majority of studies have been conducted with non-Hispanic White, socioeconomically advantaged women. [source] Pediatric systemic lupus erythematosus: Management issues in primary practiceJOURNAL OF THE AMERICAN ACADEMY OF NURSE PRACTITIONERS, Issue 6 2006FNP (Instructor), Tiwaporn Pongmarutani MSN Abstract Purpose: To provide nurse practitioners (NPs) with an update on pediatric systemic lupus erythematosus (SLE) with an emphasis on management considerations for primary care practitioners. Data sources: An extensive literature review was conducted using both Medline and CINAHL databases. Research articles reflecting the most compelling findings were included in this review. Conclusions: NPs who care for children with SLE may be able to prevent or delay the morbidities associated with this disease and its treatments, if they keep abreast of the new information evolving in this realm of rheumatologic diseases. Implications for practice: As more is learned about pediatric SLE, better treatments have evolved such that the survival rates have increased. The primary care of pediatric SLE patients that is focused on preventing or delaying SLE morbidities may help to restore, maintain, or improve the quality of life for these patients. [source] Meta-analysis: proton pump inhibitor use and the risk of community-acquired pneumoniaALIMENTARY PHARMACOLOGY & THERAPEUTICS, Issue 11 2010J. JOHNSTONE Aliment Pharmacol Ther,31, 1165,1177 Summary Background, Observational studies examining the association between proton pump inhibitor (PPI) use and risk of community-acquired pneumonia are conflicting. Aim, To assess systematically the association between risk of community-acquired pneumonia and PPI use in adults. Methods, We searched MEDLINE, EMBASE and CINAHL databases between 1988 and January 2010. Two reviewers independently selected studies based on eligibility criteria and extracted data. Included studies evaluated adults (,18 years) who took PPIs as an out-patient. The primary outcome was community-acquired pneumonia. Only observational studies with a comparison arm were included. Results, Over 2600 citations were reviewed. Six studies were included. All were nested case-control studies. Meta-analysis found an increased risk of community-acquired pneumonia associated with PPI use [OR 1.36 (95% CI 1.12,1.65)]; significant heterogeneity remained (I2 92%, P < 0.001). In exploratory subgroup analysis, short duration of use was associated with an increased odds of community-acquired pneumonia [OR 1.92 (95% CI 1.40,2.63), I2 75%, P = 0.003], whereas chronic use was not [OR 1.11 (95% CI 0.90,1.38), I2 91%, P < 0.001], a significant interaction (P < 0.005). Conclusions, Heterogeneity precluded interpretation of the summary statistic. Exploratory analysis revealed that duration of PPI use may impact the risk of community-acquired pneumonia, a finding that should be explored in future studies. [source] Core Curricular Elements for Fellowship Training in International Emergency MedicineACADEMIC EMERGENCY MEDICINE, Issue 7 2010Jamil Bayram MD ACADEMIC EMERGENCY MEDICINE 2010; 17:748,757 © 2010 by the Society for Academic Emergency Medicine Abstract Objectives:, The objective was to describe the common educational goals, curricular elements, and methods of evaluation used in international emergency medicine (IEM) fellowship training programs currently. IEM fellowship programs have been developed to provide formal training for emergency physicians (EPs) interested in pursuing careers in IEM. Those fellowships are variable in scope, objectives, and duration. Previously published articles have suggested a general curriculum structure for IEM fellowships. Methods:, A search of MEDLINE, EMBASE, and CINAHL databases from 1950 to June 2008 was performed, combining the terms international, emergency medicine, and fellowship. Online curricula and descriptive materials from IEM fellowships listed by the Society for Academic Emergency Medicine (SAEM) were reviewed. Knowledge and skill areas common to multiple programs were organized in discrete categories. IEM fellowship directors were contacted for input and feedback. Results:, Eight articles on IEM fellowships were identified. Two articles described a general structure for fellowship curriculum. Sixteen of 20 IEM fellowship programs had descriptive materials posted online. These information sources, plus input from seven fellowship program directors, yielded the following seven discrete knowledge and skill areas: 1) emergency medicine systems development, 2) humanitarian relief, 3) disaster management, 4) public health, 5) travel and field medicine, 6) program administration, and 7) academic skills. Conclusions:, While IEM fellowships vary with regard to objectives and structure, this article presents an overview of the current focus of IEM fellowship training curricula that could serve as a resource for IEM curriculum development at individual institutions. [source] The effectiveness of mood stabilizers and antiepileptic medication for the management of behaviour problems in adults with intellectual disability: a systematic reviewJOURNAL OF INTELLECTUAL DISABILITY RESEARCH, Issue 2 2008S. Deb Abstract Background Psychotropic medications are used to manage behaviour problems in adults with intellectual disability (ID). One group of psychotropic medication are mood stabilizers such as lithium and some antiepileptic drugs. Method A comprehensive systematic review was performed to determine the evidence base for the effectiveness of mood stabilizers in the management of behaviour problems among adults with ID. Electronic searches of PsycInfo, Medline, Embase and Cinahl databases were conducted, as well as a thorough hand search for relevant literature. We reviewed primary trials relating to adults only that satisfied strict inclusion criteria. Results One randomized controlled trial (RCT) relating to lithium use and two non-RCTs, one on lithium and the other on carbamazepine, were revealed. In addition, one prospective non-controlled trial on sodium valproate and three retrospective case series studies were discovered, of which one considered the efficacy of lithium, one valproate and one topiramate. Conclusions The current evidence lends some support for the use of lithium and some antiepileptic mood stabilizer medication for the management of behaviour problems in adults with ID. However, because most studies reviewed here are riddled with obvious methodological constrains, the findings have to be interpreted with caution. [source] The effectiveness of antidepressant medication in the management of behaviour problems in adults with intellectual disabilities: a systematic reviewJOURNAL OF INTELLECTUAL DISABILITY RESEARCH, Issue 10 2007S. K. Sohanpal Abstract Background A comprehensive systematic review was performed to establish the current evidence base regarding the effectiveness of antidepressant medication for the management of behaviour problems in adults with intellectual disabilities. Method An electronic search of PsycInfo, Embase, Medline and Cinahl databases was conducted spanning the time period 1990 to October 2005 for primary trials. This was supplemented by hand searching and cross-referencing of relevant reviews. Strict scientific methodology requirements were formulated that the studies had to meet in order to merit inclusion in this review. Results One crossover randomized controlled trial in a small cohort, seven prospective uncontrolled trials and two retrospective studies were yielded in the search. Of these, one explored the effectiveness of the tricyclic antidepressant , clomipramine, and nine considered various selective serotonin reuptake inhibitors (SSRIs). Conclusion Evidence based primarily on a small number of either prospective or retrospective case studies that included a small number of participants and often used non-validated outcome measures for a short period of follow-up, suggests that antidepressants, particularly SSRIs, show improvement of aggression and self-injurious behaviour on average in less than 50% of cases and the rest show either no improvement or deterioration. The effect is most pronounced in the presence of an underlying anxiety or an associated diagnosis of obsessive-compulsive disorder. Most studies have highlighted the concern regarding adverse effects. [source] |